Microdensitometry
微密度测定
🗣️ 情景例句
I love you more than the stars above.
我对你的爱比天上的星星还要多。
It will come to me.
我会想起来的。
It was my first flight. I was nervous when the plane took off.
我第一次坐飞机，起飞时我有点紧张。